Question by Cartola · Sep 06, 2015 at 09:05 PM · first person controller artificial intelligence field of view

How to detect the field of view in first person?

Guys, i'm making a game in first person and i use the unity 5 and i have a little problem in AI of my enemy in my game... I want to move it only when my character turn her back to him. So, when my character look for him, he will stay stopped. I thought about doing this script and put in the player object or main camera. But, i don't know how do this... someone else know solve this (if possible using javascript) ?

Ps: sorry if my english is bad, i'm still practicing...

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Cartola · Sep 06, 2015 at 11:19 PM 0

I tried to use it: if(test.GetComponent.().isVisible)

I put the script in prefab of my enemy, which is initially not instantiated in the game.

Then this error appeared:

$$anonymous$$issingComponentException: There is no 'Renderer' attached to the "Enemy(Clone)" game object, but a script is trying to access it. You probably need to add a Renderer to the game object "Enemy(Clone)". Or your script needs to check if the component is attached before using it. CA$$anonymous$$.Update () (at Assets/Scripts/CA$$anonymous$$.js:10)